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Abstract:
在Hilbert空间中引入拟g—Riesz基的概念.给出拟g—Riesz基的算子刻画,得到在有限维条件下拟g—Riesz基的框架算子的核维数是有限的,但框架算子的核维数是有限的g一框架未必是拟g—Riesz基.并讨论拟g—Riesz基的扰动性.
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福州大学学报:自然科学版
ISSN: 1000-2243
CN: 35-1337/N
Year: 2010
Issue: 5
Page: 623-628
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count: -1
30 Days PV: 0
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